A third use which Nature subserves to man is that of Language. Nature is the vehicle of thought, and in a simple, double, and threefold degree.
1. Words are signs of natural facts.
2. Particular natural facts are symbols of particular facts.
3. Nature is the symbol of spirits.1. Words are signs of natural facts. The use of natural history is to give us aid in supernatural history. The use of the outer creation is to give us language for the beings and changes of the inward creation. Every word which is used to express a moral or intellectual fact, if traced to its root, is found to be borrowed from some material appearance. Right originally means straight; wrong means twisted. Spirit primarily means wind; trans-